/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.eventmesh.runtime.admin.utils;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets;

public class HttpExchangeUtils {

    public static String streamToString(InputStream stream) throws IOException {
        try (BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(stream, StandardCharsets.UTF_8))) {

            StringBuilder buffer = new StringBuilder();
            int b;

            while ((b = bufferedReader.read()) != -1) {
                buffer.append((char) b);
            }

            return buffer.toString();
        }
    }
}
